CN106360794A - Method for pickling food through dry salt by using pickling machine - Google Patents

Abstract

The invention discloses a method for pickling food through dry salt by using a pickling machine. The method comprises the following steps: opening a cover of the dry salt pickling machine, and laminating and putting the treated food to be pickled and a dry salt layer into the dry salt pickling machine; covering the dry salt pickling machine with a sealing box cover of the dry salt pickling machine; connecting an air pump with an air inlet switch of a swelling aeration cylinder, and opening a water discharge switch and the air inlet switch on a pickling box; aerating to swell the swelling aeration cylinder; switching off the air inlet switch and the water discharge switch; starting a motor to rotate the pickling box; and powering off the motor, opening the cover, and taking out the pickled food.

Description

A kind of method of the dry salt cure foods of pickling machine

Technical field

The present invention relates to food processing field is and in particular to a kind of method of pickling machine dry salt cure foods.

Background technology

Pickled products have local flavor and the mouthfeel of uniqueness, have very big domestic and international market.

The basic process that food is pickled includes the maturation process of salting process and curing food, and salting just refers to food raw material Contact with solid Sal, or be immersed in saline solution, Sal penetrates into in raw material, simultaneously because the effect of osmotic pressure, in raw material Moisture gradually ooze out, thus reducing the water activity of raw material.Generally pace of change is mainly affected by salt dosage, and salt dosage is got over Many, seepage velocity and infiltration capacity bigger.Salting for a period of time after, inside and outside raw material, brine concentration can reach balance, Sal and water Interpenetrating between point just stops, and just reaches salting equilibrium.The maturation stage refers to that protein is decomposed in the presence of endogenous enzymes Small peptide, free amino acid and amine, the soluble component dissolution that muscle produces simultaneously.These material compositions not only affect microorganism Breeding, and affect the local flavor of curing food.Such as, in salting process, initially ooze out is free water to cured fish, when Sal is molten After the protein-colloid of structure of fish muscle is destroyed by liquid, or fish body endogenous proteinase is by after protein water, and former combination divides in protein Part on son reforms into free water also to oozing out in vitro with reference to water.

Dry salting refers to directly remove, on food raw material surface, the side that appropriate crystalline state Sal (dry salt) is pickled Method.Dry salt down during, in the presence of the osmotic pressure of Sal and its moisture absorption, Sal can absorb the moisture shape within food raw material Become salt solution (salt), curing agent passes through diffusion to food raw material body internal penetration in salt.But because of dry salting Saline formed be slowly to ooze out by raw tissue liquid, during beginning, salinity is slower to food raw material body internal penetration, so, salt down Required time processed is longer.

Dry salting is easy and simple to handle；The advantages of food raw material dehydration efficiency high, and also can inhale during the dissolving of substantial amounts of Sal Receive heat, also can reduce fish body temperature, therefore, be not easy to produce corruption in salting process using dry salt method cure foods.

But dry salting saline is formed needs certain time, top food raw material is big with air contact area, is susceptible to Fat oxidation, and in the presence of metal ion, accelerate fat oxidation, easily cause " rusting " phenomenon.Dry salting exists During using bulk container salting, in container, the dry salt thawing time on upper strata is longer than bottom, the salting of levels food raw material Degree is unable to uniformity because of the pressure difference within container, and the prolongation with salting period, the liquid on upper strata in container The concentration that bulk concentration can become lower floor in container is low, causes to pickle uneven, and the food raw material of lower floor is subject to the salting time Early than upper strata；Dry salting also exist with salt uneven when, the infiltration easily producing Sal is uneven, Sal infiltration when easily giving birth to Stay on raw-food material speckle, due to strong dehydration cause the degraded appearance of food raw material the shortcomings of.Reduce value of the product；If In order to pickle uniformly, periodically manually be stirred the raw-food material in container, a large amount of manpowers and time can be expended, and easily make Become growing of Putrefying bacteria.The mechanization level of enterprise of this dry salting is not also high at present.

Content of the invention

The invention solves the problems that above-mentioned technical problem, simple according to a kind of structure of oneself invention, the dry salt of food can be made Pickle uniformly abundant, reduce salting period, improve and pickle quality, local flavor, the dry salt of food improving mechanization level of enterprise is pickled Machine, and the method that a kind of dry salt cure foods of salt pickling machine are provided.

In order to solve above-mentioned technical problem, a kind of dry salt pickling machine of institute of the present invention foundation, including frame, pickle case, institute That states pickles setting sealed platform cover on case；In described frame, setting transmission case and rotation seat, are provided with electricity in described transmission case Machine, reductor, described motor output end is connected with decelerator by shaft coupling, and described pickles setting rotary shaft, institute on case The rotary shaft stated is installed on rotation seat, and described decelerator links rotary shaft；It is characterized in that: described pickles setting in case Expand inflator pump, cock of water drain and the air inlet for being connected the expansion inflator pump of inflation with air pump are set in the outer surface pickling case Switch；Described pickles setting pressure device and cock of water drain on casing, and described pickles setting electromagnetic shaker in case.

Make to pickle case and realize 360 degree of rotations, by adjusting turning of decelerator because pickling case and being rotated by motor Dynamic speed pickles the rotation of case to adjust, and makes to pickle case and slowly runs to make pickling of food full and uniform, by pickling case Interior setting expands inflator pump inflation, so that expansion inflator pump is expanded, increasing to the cure foods pressure pickled in case, thus significantly contracting Short salting period.

A kind of dry salt pickling machine of institute of the present invention foundation, the described inflator pump that expands is fixed on the center pickling case. Described expansion inflator pump cylinder adopts elastic rubber material to make.It is fixed on the center pickling case by expanding inflator pump Effect is:

1, pickling the pressure expanding generation of case by expanding inflator pump, so that the food pickled within case is equably accepted The bulbs of pressure coming from center；

2, pickle the food in case, due to the action of gravity of itself, the food on top is directly pressed onto bottom food, therefore top with The pressure differential that bottom is subject to is very big, even if under 360 degree of rotation situation, still has the uneven problem of upper and lower part pressure, and It is fixed on, by expanding inflator pump, the center pickling case, therefrom can pickle food itself in case for bottom by heart block Pressure, make to pickle food upper and lower part pressure in case relatively uniform firmly in the center pickling case, even and if pickling case When rotating for 360 degree, pickling the food within case can keep sufficiently fixing by expanding inflator pump.And expand and fill Air cylinder body adopts elastic rubber material to make, and conveniently installs and inflates, and the food pressure pickled in case can be made uniform.

A kind of dry salt pickling machine of institute of the present invention foundation, additionally provides an original invention it is simply that setting pickling in case Put electromagnetic shaker, in the curing process of food, increase vibrations operation, this originality is invented effect in pickling and is: one, by When dry salt is pickled, dry salt is not easy to melt, and dry salt will release come could lentamente after combining with the moisture of food product Dissolved, increase electromagnetic shaker vibrations program, the moisture of food product can be accelerated to release, two, vibrations can accelerate dry salt Shock motion in releasing moisture and accelerate melt speed；3rd, salinity can be accelerated to portion's seepage velocity in food raw material body； 4th, can to solve in curing container overall strength of fluid uneven for vibrations, causes to pickle uneven technical problem；5th, shake Dynamic when can solve dry salting and pickling, in container possibly for raw material with salt uneven when, the Sal easily producing permeates not Uniform technical problem, six, vibrations be when can solve dry salting and pickling, and easily leave speckle on food raw material during Sal infiltration Point, due to strong dehydration cause the degraded appearance of food raw material the shortcomings of, and therefore broken technology barriers, started and pickle elder generation River.

The present invention, on the basis of 360 degree of rotation is pickled, the vibrations of electromagnetic shaker is be combined with each other with supercharging pickling technology Use, can fully be compacted the space between food, increase the compactness of dry salt and food, reduce dry salt food before pickling Phase, the breeding of the Putrefying bacteria producing because of food and air contact, accelerate the moisture of cure foods to release, when shortening is pickled Between, quality and the local flavor of curing food are greatly improved.Described electromagnetic shaker is arranged in expansion inflator pump.Described pickles case Internal setting piezometer.

Cure foods method using the dry salt pickling machine of the present invention:

1. open the lid of dry salt pickling machine,

2. by treated needs salted food and dry salt deposit stack into；

3. cover the sealed platform cover of dry salt pickling machine；

4. air pump is connected the air inlet switch expanding inflator pump, open the cock of water drain pickling on case and air inlet switch；

5. inflate, so that expansion inflator pump is expanded；

6. close air inlet switch and cock of water drain；

7. start motor, make to pickle case and rotate；

8. close motor, open lid, take out and pickle the food completing；

In described step 3 or 4 or 5 or 6 or 7, open electromagnetic shaker；In step 8, increase and close electromagnetic shaker step Suddenly.

Brief description

Come structure and the basis of a kind of dry salt pickling machine to institute of the present invention foundation with reference to the accompanying drawings and detailed description The method of invention is further described in detail.

A kind of structural representation of the dry salt pickling machine of Fig. 1 institute of the present invention foundation.

Fig. 2 is the structural representation that the present invention pickles case.

1, frame, 2, pickle case, 3, sealed platform cover；4, transmission case, 5, rotation seat, 6, motor, 7, reductor, 8, rotate Axle, 9, expansion inflator pump, 10, cock of water drain, 11, air inlet switch, 12, electromagnetic shaker, 13, pressure device.

Specific embodiment

Find out that by accompanying drawing a kind of dry salt pickling machine of institute of the present invention foundation including frame 1, pickles case 2, described pickles Sealed platform cover 3 is arranged on case 2；In described frame, setting transmission case 4 and rotation seat 5, are provided with motor 6 in described transmission case 4, Reductor 7, described motor 6 outfan is connected with decelerator 7 by shaft coupling, and described pickles setting rotary shaft 8 on case 2, Described rotary shaft 8 is installed on rotation seat 5, and described decelerator 7 links rotary shaft 8；It is characterized in that: described pickles case In 2, setting expands inflator pump 9, arranges cock of water drain 10 and the expansion for being connected inflation with air pump in the outer surface pickling case 2 The air inlet switch 11 of inflator pump 9；Described pickles setting pressure device 13 and cock of water drain 10 on case 2 body, and described pickles in case 2 Setting electromagnetic shaker 12.

Make to pickle case and realize 360 degree of rotations, by adjusting turning of decelerator because pickling case and being rotated by motor Dynamic speed pickles the rotation of case to adjust, and makes to pickle case and slowly runs that so that the food pickled within case is pickled full and uniform, leads to Cross to pickling setting expansion inflator pump inflation in case, so that expansion inflator pump is expanded, increase to the cure foods pressure pickled in case, Thus substantially reducing salting period, substantially increase local flavor and the quality of cure foods simultaneously.

The further technology of a kind of dry salt pickling machine of institute of the present invention foundation, described expansion inflator pump is fixed on pickles case Center.Described expansion inflator pump cylinder adopts elastic rubber material to make.Expansion inflator pump is fixed on and pickles case The effect of center is, 1, produce uniform pressure by expanding inflator pump in the expansion pickling case, make to pickle inside case The bulbs of pressure coming from center that can equably accept of food；2, pickle the food in case, due to the weight of itself Power acts on, and the food on top is directly pressed onto bottom food, and the pressure differential that therefore top and bottom are subject to is very big, even if 360 Under the rotation situation of degree, still there is a uneven problem of upper and lower part pressure, and also can make to pickle food within case up and down Stir, make food outer surface damaged, the outward appearance of impact cure foods；Also can make pickling the food within case and stirring up and down Become food and air comprehensive engagement, and affect cure foods quality；Expansion inflator pump is fixed on by patent of the present invention pickles case Center, therefrom can pickle the pressure for bottom for the food itself in case by heart block, make the food pickled in case upper and lower Portion's pressure is relatively uniform, even and if pickle case when rotating for 360 degree, pickle the food within case and can keep sufficient Fixation pressure, solution is described technical problem.And expand inflator pump cylinder and adopt elastic rubber material to make, conveniently install and fill Gas, and the food pressure pickled in case can be made uniform.A kind of dry salt pickling machine of institute of the present invention foundation, described pickles case Electromagnetic shaker 12 is also set up in 2.Described electromagnetic shaker 12 is arranged in expansion inflator pump 9.Described pickles the internal setting pressure of case 2 Meter 13.

The effect arranging electromagnetic shaker on pickling case is: when being pickled due to dry salt, dry salt is not easy to melt, dry salt To release could fully to dissolve after combining with the moisture of food product, to increase the vibrations of electromagnetic shaker, one can accelerate in food The moisture in portion releases, and two can accelerate dry salt to melt.

A kind of dry salt pickling machine of institute of the present invention foundation, by the vibrations of electromagnetic shaker with the supercharging expanding inflator pump mutually It is used in combination, can fully be compacted the space between food, increase the compactness of dry salt and food, reduce dry salt food and pickling Early stage, reduces the breeding of the Putrefying bacteria producing because of food and air contact, accelerates the moisture of cure foods to release, shortening salts down Time processed, improve the quality of curing food.

Cure foods method using the dry salt pickling machine of the present invention:

1. open the lid of dry salt pickling machine,

2. by treated needs salted food and dry salt deposit stack into；

3. cover the sealed platform cover of dry salt pickling machine；

4. air pump is connected the air inlet switch expanding inflator pump, open the cock of water drain pickling on case and air inlet switch；

5. inflate, so that expansion inflator pump is expanded；

6. close air inlet switch and cock of water drain；

7. start motor, make to pickle case and rotate；

8. close motor, open lid, take out and pickle the food completing；

In described step 3 or 4 or 5 or 6 or 7, open electromagnetic shaker；In step 8, increase and close electromagnetic shaker step Suddenly.

The present invention, on the basis of rotation is pickled, using being pressurized pickling technology and interacting, can make cure foods Fully it is compacted under external force extruding；Simultaneously invention increases the vibrations of electromagnetic shaker, it is combined with each other with above-mentioned technology, make to salt down Food processed, in the presence of shaking force, is pressed further by the space between cure foods, increases the compactness of dry salt and food, subtracts Few dry salt food and air contact；Especially pickling early stage, the Putrefying bacteria that solves to produce because of food and air contact numerous Grow；Above-mentioned technology is used in combination simultaneously, accelerates the moisture of cure foods to release, and accelerates salinity to cure foods body internal penetration speed Degree；Shorten salting period, quality and the local flavor of curing food are greatly improved.

Claims (1)

1. the method for the dry salt cure foods of a kind of pickling machine, comprises the following steps:

Open the lid of dry salt pickling machine,

By treated needs salted food and dry salt deposit stack into；

Cover the sealed platform cover of dry salt pickling machine；

Air pump is connected the air inlet switch expanding inflator pump, opens the cock of water drain pickling on case and air inlet switch；

Inflation, makes expansion inflator pump expand；

Close air inlet switch and cock of water drain；

Start motor, make to pickle case and rotate；

Close motor, open lid, take out and pickle the food completing；

In described step 3 or 4 or 5 or 6 or 7, open electromagnetic shaker；In step 8, increase and close electromagnetic shaker step Suddenly.